Coordinate Geometry-Equation of a Circle (KVPY (Kishore Vaigyanik Protsahan Yojana) Stream SB-SX (Class 12 & 1st Year B.Sc.) Math): Questions 1 - 2 of 2

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Question number: 1

» Coordinate Geometry » Equation of a Circle

Appeared in Year: 2013

MCQ▾

Question

Two line segments Equation and Equation are constrained to move along the Equation and Equation axes, respectively, in such a way that the points Equation are on cyclic. If Equation and Equation , then the locus of the centre of the circle passing through Equation in polar coordinates is – (Model Paper)

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 2

» Coordinate Geometry » Equation of a Circle

Appeared in Year: 2015

MCQ▾

Question

The shortest distance from the origin to a variable point on the sphere Equation is –

Choices

Choice (4) Response

a.

8

b.

7

c.

5

d.

6

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